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Good Quality F-Theta Scan Lenses For 3d Printing - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS


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Good Quality F-Theta Scan Lenses For 3d Printing - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS Detail:

Product Description

SLA(Stereolithography) is an additive manufacturing process that works by focusing an UV laser on to a vat of photopolymer resin. With the help of computer aided manufacturing or computer aided design(CAM/CAD) software, the UV laser is used to draw a pre-programmed design or shape on to the surface of the photopolymer vat. Photopolymers are sensitive to ultraviolet light, so the resin is photochemically solidified and forms a single layer of the desired 3D object. This process is repeated for each layer of the design until the 3D object is complete.
CARMANHAAS could offer customer the optical system mainly includes fast Galvanometer Scanner and F-THETA scan lens, Beam expander, Mirror, etc.

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Technical Parameters:

355nm Galvo Scanner Head 

Model

PSH14-H

PSH20-H

PSH30-H

Water cool/sealed scan head

yes

yes

yes

Aperture (mm)

14

20

30

Effective Scan Angle

±10°

±10°

±10°

Tracking Error

0.19 ms

0.28ms

0.45ms

Step Response Time(1% of full scale)

≤ 0.4 ms

≤ 0.6 ms

≤ 0.9 ms

Typical Speed

Positioning / jump

< 15 m/s

< 12 m/s

< 9 m/s

Line scanning/raster scanning

< 10 m/s

< 7 m/s

< 4 m/s

Typical vector scanning

< 4 m/s

< 3 m/s

< 2 m/s

Good Writing quality

700 cps

450 cps

260 cps

High writing quality

550 cps

320 cps

180 cps

Precision

Linearity

99.9%

99.9%

99.9%

Resolution

≤ 1 urad

≤ 1 urad

≤ 1 urad

Repeatability

≤ 2 urad

≤ 2 urad

≤ 2 urad

Temperature Drift

Offset Drift

≤ 3 urad/℃

≤ 3 urad/℃

≤ 3 urad/℃

Qver 8hours Long-Term Offset Drift (After 15min warn-up)

≤ 30 urad

≤ 30 urad

≤ 30 urad

Operating Temperature Range

25℃±10℃

25℃±10℃

25℃±10℃

Signal Interface

Analog: ±10V

Digital: XY2-100 protocol

Analog: ±10V

Digital: XY2-100 protocol

Analog: ±10V

Digital: XY2-100 protocol

Input Power Requirement (DC)

±15V@ 4A Max RMS

±15V@ 4A Max RMS

±15V@ 4A Max RMS

355nm F-Theta Lenses 

Part Description

Focal Length (mm)

Scan Field

(mm)

Max Entrance

Pupil (mm)

Working Distance(mm)

Mounting

Thread

SL-355-360-580

580

360×360

16

660

M85x1

SL-355-520-750

750

520×520

10

824.4

M85x1

SL-355-610-840-(15CA)

840

610×610

15

910

M85x1

SL-355-800-1090-(18CA)

1090

800×800

18

1193

M85x1

355nm Beam Expander 

Part Description

Expansion

Ratio

Input CA

(mm)

Output CA (mm)

Housing

Dia(mm)

Housing

Length(mm)

Mounting

Thread

BE3-355-D30:84.5-3x-A(M30*1-M43*0.5)

3X

10

33

46

84.5

M30*1-M43*0.5

BE3-355-D33:84.5-5x-A(M30*1-M43*0.5)

5X

10

33

46

84.5

M30*1-M43*0.5

BE3-355-D33:80.3-7x-A(M30*1-M43*0.5)

7X

10

33

46

80.3

M30*1-M43*0.5

BE3-355-D30:90-8x-A(M30*1-M43*0.5)

8X

10

33

46

90.0

M30*1-M43*0.5

BE3-355-D30:72-10x-A(M30*1-M43*0.5)

10X

10

33

46

72.0

M30*1-M43*0.5

355nm Mirror

Part Description

Diameter(mm)

Thickness(mm)

Coating

355 Mirror

30

3

HR@355nm,45° AOI

355 Mirror

20

5

HR@355nm,45° AOI

355 Mirror

30

5

HR@355nm,45° AOI


Product detail pictures:

Good Quality F-Theta Scan Lenses For 3d Printing - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS detail pictures

Good Quality F-Theta Scan Lenses For 3d Printing - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS detail pictures

Good Quality F-Theta Scan Lenses For 3d Printing - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS detail pictures

Good Quality F-Theta Scan Lenses For 3d Printing - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS detail pictures

Good Quality F-Theta Scan Lenses For 3d Printing - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS detail pictures

Good Quality F-Theta Scan Lenses For 3d Printing - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS detail pictures

Good Quality F-Theta Scan Lenses For 3d Printing - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS detail pictures

Good Quality F-Theta Scan Lenses For 3d Printing - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS detail pictures

Good Quality F-Theta Scan Lenses For 3d Printing - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS detail pictures


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With reliable excellent approach, great name and ideal consumer services, the series of products and solutions produced by our company are exported to many countries and regions for Good Quality F-Theta Scan Lenses For 3d Printing - Stereolithography 3D SLA 3D Printer for UV Laser Additive manufacturing Processing – HAAS , The product will supply to all over the world, such as: Liverpool, Porto, Albania, With a fully integrated operation system, our company has won a good fame for our high quality goods, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of "Credit first and customer supremacy", we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.
  • This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Adam from Paraguay - 2018.10.09 19:07
    Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Helen from San Francisco - 2017.12.19 11:10

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